Kia Sportage: Exhaust Emission Control System / Description and operation

Exhaust emissions (CO, HC, NOx) are controlled by a combination of engine modifications and the addition of special control components.

Modifications to the combustion chamber, intake manifold, camshaft and ignition system form the basic control system.

These items have been integrated into a highly effective system which controls exhaust emissions while maintaining good drivability and fuel economy.

Exhaust Emission Control System

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Catalytic Converter Description and operation

Description The catalytic converter of the gasoline engine is a three way catalyst. It oxidizes carbon monoxide and hydrocarbons (HC), and separates oxygen from the oxides of nit ...

Other information:

Kia Sportage QL (2015-2026) Service Manual: Heated Oxygen Sensor (HO2S) Schematic diagrams

Circuit Diagram Harness Connector [Bank 1 / Sensor 1] [Bank 1 / Sensor 2] ...

Kia Sportage QL (2015-2026) Service Manual: Components and components location

Component Location Index Engine Room [LHD] 1. Ambient temperature Sensor 2. Receiver-drier 3. Condenser 4. Compressor 5. Discharge Hose 6. Service Port (Low Pressure) 7. Service Port (High Pressure) 8. A/C P ...